Last week, both the CDC and Colorado Governor Jared Polis lifted mask restrictions for fully vaccinated people, but businesses reserve the right to keep the mask mandate in place for customers and employees. Such was the case with King Soopers and City Market stores, but starting tomorrow (Thursday, May 20th) King Soopers will no longer require fully vaccinated customers or employees to wear masks. Of course you still can if you want, and they're asking those who haven't been vaccinated to still wear a mask. But for the fully vaxxed, masks are no longer required. Read more here.